Episode 31: Physics - Time, New PSAT Math (Calculator)

preview_player
Показать описание

Subscribe to our channel for more test prep tips & strategies!
Рекомендации по теме
Комментарии
Автор

If you have a calculator with graphing capabilities you can plug in the equation for height into the Y= and find the maximum of the graph. The maximum will give you both the maximum height and the time it takes to reach it. You can find the answers to both #30 and #31 in fraction of the time if you use your calculator wisely. Hope this helps someone :)

sunganidlamini
Автор

Yeah, I don't think I would be getting this so easily if I hadn't been taking physics. I haven't been doing it the way you're explaining it AT ALL. :D

bondlets
Автор

Thank you for these PSAT videos, they have been very helpful!

kizzle
Автор

If you’ve taken calculus you can use the physics approach as well and find where the derivative of the h function equals zero.

maevispair
Автор

I wish you were my teacher 😌 thank you so much 🙏 keep up the great work 👊👊

dayagyawali
Автор

Thank you, for all the PSAT videos, much help!

xomlrfo
Автор

Episode 30 and 31 were very tough and hard to understand:(

mehaksaggu